baber/WOPTO huggingface dataset:
Patent SE-8009143-L (SE)
Inventor: HAYTAYAN H M
IPC: B25C1/00
Filed: 1980-12-29
Abstract: Improved forms of pneumatic tools of the type shown in U.S. Pat. Nos. 4,040,554, 4,098,171 and 4,122,904 are provided for driving nail-like fasteners into a workpiece. The tool may be used for attaching small articles such as washers or name tags to the workpiece, in which event the tool may be combined with a device for holding the article and positioning it so that it will be engaged and penetrated by a fastener as the latter is discharged by the tool into a workpiece. The tools are provided with novel handle means designed to make the tool convenient and safe to use where the operator cannot or should not engage or be close to the workpiece. A further novel inventive feature is an improved form of poppet valve for causing operation of the tool.
Patent SE-8105139-L (SE)
Inventor: GOTO T
IPC: C07D307/86
Filed: 1981-08-31
Abstract: A carbamate derivative having the formula (I):   <IMAGE> wherein each of R<1> and R<2>, which are the same or different, is (1)-X-COOR<3>, in which X is C1 to C6 (preferably C1 or C2) alkylene and R<3> is C1 to C8 (preferably C1 to C4) alkyl or C3 to C6 cycloalkyl; or (2)-Y-CN, in which Y is C1 to C6 (preferably C1 or C2) alkylene; and R<2> further represents C1 to C8 (preferably C1 to C6) alkyl; C3 to C6 cycloalkyl a benzyl group which may be substituted with a halogen atom or C1 to C3 alkyl or alkoxyl; a phenyl group which may be substituted with a halogen atom or C1 to C3 alkyl or alkoxyl; or -Z-R, in which Z is a carbonyl sulfonyl, and R is C1 to C6 alkyl, phenyl, benzyl, C1 to C6 alkoxy or a phenoxy.
Patent SE-8106472-L (SE)
Inventor: FINCK J C J
IPC: G02B7/00
Filed: 1981-11-03
Abstract: An optical system which provides a collimated light beam, having a tubular holder, a semiconductor laser and a system of lenses incorporated in the holder, in which the semiconductor laser is positioned against an abutment in the axial direction of the holder and a resilient element is placed between the system of lenses and the abutment, while on the side of the system of lenses remote from the resilient element a locking element is present which, after axial adjustment in the holder, is fixed in such a location that the system of lenses, after moving in the axial direction against the pressure of the resilient element, is in the position in which its focus coincides with the laser element in the semiconductor laser.
Patent SE-8107773-L (SE)
Inventor: DEGERMAN O
IPC: B66F5/00
Filed: 1981-12-23
Abstract: The invention concerns a lifting head (24) for a jack (1) which is designed to be horizontally and vertically manoeuvrable with an internal control mechanism (2) in the jack (1), preferably a chain mechanism. According to the invention, the lifting head (24) is designed with an operation control {33), in which a fixture boom (34) is positioned, in both a movable and fixed mode, via at least one locking unit (35). Given that the fixture boom (34) can be moved in the operation control (33), the fixture boom (34) can likewise also deploy adjustable fixtures (36, 37) in a position which is favourable, where for example, accessibility and weight distribution is important for the jack (1).<IMAGE>
Patent SE-8201284-L (SE)
Inventor: SMITH G R
IPC: F41G3/00
Filed: 1982-03-02
Abstract: A gun fire control system comprises a computer (15) having a first memory (15A) preprogrammed with true range to standard ballistic range conversion data and is operable on receipt of a true range value from a rangefinder (16) to output the corresponding standard ballistic range value. A second memory (15B) of the computer (15) is preprogrammed with correction coefficients (A,B,M,N) arranged in sets pertaining to different types of ammunition one set being operable according to the position of a selector switch (13) and being delivered to a calculator (15C) together with an operator correction value (COR) (from buttons 14A, 14B) which is a judgment on the magnitude and direction by which a projectile misses a target sighted according to the range value presented at display (11). Calculator (15C) operates according to a predetermined algorithm to establish parameter correction changes ( DELTA AD,  DELTA CT) and delivers these changes to calculator/store (15D) which updates and stores parameter values (AD, CT). An arithmetic unit (15F) evaluates a range correction factor from the data available from memory (15B) and unit (15D) at the ballistic range established by memory (15A). This range correction factor is combined with the ballistic range established by memory (15A) in unit (15G) and the corrected ballistic range made visibly available in display (11) to the operator. To establish initial values of the parameters (AD, CT) for use in a system restart mode when elapsed time between consecutive operations of the rangefinder (16) exceeds a preset value high and low operator correction averages (HCOR, LCOR) are evaluated on each operation of the system and stored in memory (15E).
Patent SE-8202149-L (SE)
Inventor: NORDGREN S-E
IPC: B65D6/28
Filed: 1982-04-05
Abstract: Edge section designed to be overlapped along the edge of a wooden face or other nailable material. Along the part that overlaps the face the section is formed with projecting, pointed flaps (4, 5) which are driven into the face upon the edge piece's fastening to this. The edge piece, which is particularly well suited as a corner piece upon construction of drawers, is formed like a jointed band (1, 12, 14) which is divided into a number of sections separated lengthwise, each having at least on projecting pointed flap (4, 5). Each section is thereby capable of being individually fastened to the plate regardless of adjacent sections. It is hereby made possible to form the corner pieces with the help of simple materials such as hammers and a simple counterweight.<IMAGE>
Patent SE-8202490-L (SE)
Inventor: ERIKSSON R
IPC: F28D7/00
Filed: 1982-04-21
Abstract: The invention relates to a method for application of a cylindrical jacket around a heat exchanger having two end panels 7, 8 and a cylindrical jacket 9. In order to solve the problems associated with placing this jacket, due to variations in diameter and other dimensions, an annular jacket part 10 with a conical end face 11 is applied around a cylindrical inner jacket 6. At and end face, another annular jacket part 13 is placed, with a conical end face 14, which is welded to the former conical end face 11. <IMAGE>
Patent SE-8204050-L (SE)
Inventor: CABAUD G
IPC: H01H43/02
Filed: 1982-06-30
Abstract: The programmer comprises drive means for rotating a cam unit actuating switching devices (1-4, 9-12) mounted in modules is provided with metal terminal pins (30, 30a) which are long enough to be connected by removable bridging connectors (40, 40'), thus eliminating the need for double or triple relay pins. <IMAGE>
Patent SE-8206521-L (SE)
Inventor: BERGEMANN K-D
IPC: F16D65/28
Filed: 1982-11-16
Abstract: The invention relates to a control valve for adjusting the output pressure as a function of the position of an operating element, in particular a load-no load valve for adjusting the brake pressure of a vehicle axle as a function of the load state. The valve has a stepped control piston with three working surfaces, where the first working surface can be acted upon by the inlet pressure, the second working surface by a control pressure and the third working surface by the output pressure. A reduced pressure or a pressure in the ratio 1:1 can be selected according to the position of an operating element, which can be brought into an operating connection with a double seat valve provided in the control piston, it being possible by way of the double seat valve to connect firstly an inlet chamber to an outlet chamber and secondly the outlet chamber to a vent leading to the atmosphere. In order to be able to bring the inlet valve of the double seat valve into the closed position and the outlet valve of the double seat valve into the open position with the operating element in any position, an additional valve is provided by way of which the inlet chamber and/or the outlet chamber can be connected to the chamber defined by the second working surface of the control piston as a function of the position of the operating element.
Patent SE-8300036-L (SE)
Inventor: BRANDT S
IPC: E02D5/50
Filed: 1983-01-04
Abstract: The method is for lengthening piles driven down below ground level to a required construction height. On driving it into the ground, a device (16) with a larger outer periphery than that of the pile is attached to it. The pile and flat device (16) are driven on into the earth to the required depth. - In the method, the flat device is then removed leaving a pipe (19) in the ground, through which concrete or similar is poured, forming a plinth connected to the pile.(2)
Patent SE-8303337-L (SE)
Inventor: KRISTENSEN N D
IPC: B30B11/04
Filed: 1983-06-13
Abstract: During the pressing of briquettes of cut material which is compressed in a tube (6, 7), one divides the tube along a horizontal axial plane through the centre of the tube and fills the assembled tube with an appropriate amount of briquette material before the tube is closed and pressing occurs in the tube. On a pressing device with a tube (6, 7) in which the material can be pressed together with the help of a piston (3) the tube is divided into two pieces (6, 7) along a horizontally axial plane through the centre of the tube and the upper part of the tube (7) it can be raised and lowered. By doing this, one can, during a pressing procedure press together the entire amount of inflowing material into a briquette whereby the briquette will have increased mechanical strength.<IMAGE>
Patent SE-8400215-L (SE)
Inventor: ANDERSSON U E
IPC: A47G25/14
Filed: 1984-01-18
Abstract: A device for transporting a number of articles of clothing placed on hangers (24), between for instance a factory and a place of sale has a suspension member (1) adapted to receive the hooks of the hangers and having a pair of suspension hooks (3) for suspending the suspension member from a rod (23), and carrying means (14) for lifting the suspension member off the rod and shifting it between different rods. The suspension member (1) is channel-shaped and the carrying means (14) is formed integrally with a retention member (2) which has a channel shape conformed to the shape of the suspension member and which is connectible to the suspension member to ensure retention of the hooks of the hangers on the suspension member and to allow said lifting-off and shifting of the suspension member.
Patent SE-8400688-L (SE)
Inventor: BRENDSTROM A E
IPC: C07D/
Filed: 1984-02-09
Abstract: Cpds. of formula (I) and their salts when X is S are new:- X=S or -S(O)-; R15=H, CH3 or C2H5; R1, R2, R3, R4=same or different H, halo, CN, -CHO, CF3, -COR'', -CH(OR13)2, -(Z)n-A-D, aryl, aryloxy, 1-6C alkylthio, NO2, 1-6C alkylsulphinyl or adjacent gps. R1, R2, R3, R4 together form a 5,6 or 7 membered monocyclic ring or 9, 10 or 11 membered bicyclic Mg both opt. unsatd. and opt. contg. 0 to 3 of N and/or O fused to the benzimidazole ring. R11 and R12=same or different aryl, 1-4C alkoxy, 1-3C alkoxy (1-3C) alkoxy, aryl (1-2C) alkoxy, aryloxy, di(1-3C)alkylamino, pyrrolidino or piperidino both opt. substd. by 1-3C alkyl; R13=1-4C alkyl or 2-3C alkylene; Z=-O- or -C(=O)-; L=0 or 1; A=1-6C alkylene, 3-6C cycloalkylene, 2-6C alkylene, 3-6C cycloalkylene or 2-6C alkynylene; D=CN, -C(=O)R9, -(Y)m-(C=O)r-R16; R9=1-5C alkoxy or di(1-3C)alkylamino; m=O or 1; r=O or 1; y=-O-, -NH-, -NR10-; R10=H, 1-3C alkyl, aryl(1-2C) alkyl or aryl; R5=H or -CO-R14; R14=1-6C alkyl, aryl(1-2C) alkyl, aryl, 1-4C alkoxy, aryl(1-2C) alkyl, aryloxy, amino, mono- or di-(1-4C) alkylamino, aryl(1-2C) alkylamino or arylamino; R6 and R8=same or different H, or 1-5C alkyl; R7=1-8C alkyl, 1-8C alkoxy, 2-5C alkenyloxy, 2-5C alkynyloxy, 1-2C alkoxy (1-2C) alkoxy, di(1-2C) alkylamino (1-4C) alkoxy, 3-7C oxacycloalkyl, 4-7C oxacycloalkoxy, 4-7C oxacycloalkylalkyl, 4-6C oxacycloalkylalkoxy R6 and R7 or R7 and R8 together with the adjacent carbon atoms in the pyridine form a ring where R6 and R7 or R7 and R8 is -CH=CH-CH=CH-, -O-(CH2)p-, -CH2(CH2)p-, -O-CH=CH-, -NH-CH=CH- or -N(CH3)CH=CH- p=2,3 or 4.(0/0)
Patent SE-8403559-L (SE)
Inventor: SORLIE K
IPC: B62D49/08
Filed: 1984-07-04
Abstract: PCT No. PCT/US82/01571 Sec. 371 Date Nov. 8, 1982 Sec. 102(e) Date Nov. 8, 1982 PCT Filed Nov. 8, 1982 PCT Pub. No. WO84/01754 PCT Pub. Date May 10, 1984.This invention relates to a mounting arrangement (47) for pivotally connecting a counterweight (18) and a steering axle assembly (30) to a trunnion shaft (28) of a vehicle (10) which eliminates the problems of removal of both of the counterweight (18) and the steering axle assembly (30) when only one needs to be removed, serviceability, accessibility, visibility, strength and stability. The mounting arrangement (47) has a carrier (52) having first and second spaced apart support portions (54,56) and being pivotally mounted on the trunnion shaft (28), the steering axle assembly (30) is mounted on the first support portion (54) and oriented in a direction normal to a longitudinal frame axis (22), the counterweight has an upper deck member (48) and a rear slab member (50), the rear slab member (50) is releasably connected to each of the carrier (52) and the steering axle assembly (30) and the upper deck member (48) is fastened to the carrier (52) for maintaining the rear slab member (50) in connection with the carrier (52) and the steering axle assembly (30). Thus, the mounting arrangement eliminates the problems of serviceability, accessibility, visibility, strength and stability. The mounting arrangement is particularly useful in a material handling vehicle.
Patent SE-8403604-L (SE)
Inventor: POPELKA M
IPC: C08L95/00
Filed: 1984-07-06
Abstract: The composition according to the invention comprises a primary component, optionally together with a secondary component. Both components contain a ketonic or aromatic solvent such as toluene, acetone, or a combination thereof; pitch residue from dimethyl terephthalate production; a softener (e.g. dibutyl phthalate, dioctyl adipate or an aliphatic light oil); and a copolymer such as vinyl chloride/vinyl acetate. The composition may also include one or more of butadiene-styrene rubber, a resin component (coumarone-indene resin), a relaxation admixture (acrylic acid butyl ester, ethylenylstyrene acrylate), a regenerating admixture (polystyrene, acrylonitrile/butadiene/styrene terpolymer), and a pigment such as iron trioxide, zinc oxide, titanium dioxide or chromic oxide. The composition may be used as a coating, adhesive or jointing material.
Patent SE-8404536-L (SE)
Inventor: SAMUELSSON KARL-ERIK
IPC: B66F11/00
Filed: 1984-09-11
Abstract: The hoist has a chassis (9) supported at the forward end on an axle (11) with two wheels (12). To instal the equipment, it is first moved roughly to the desired position. Any adjustment then necessary in the lateral direction is effected by sliding the axle.
Patent SE-8502066-L (SE)
Inventor: STENUDD G
IPC: H02K41/03
Filed: 1985-04-29
Abstract: Stepping motor including a runner (2) and at least one stator (4) relative to which the runner is movably mounted. The stator has at least two mutually parallel magnetizing elements (6,8,10) each with a groove-like space (19) extending in the travelling direction of the runner, pole tooth rows (12) being formed on the inside of the defining side walls of said space. The runner (2) carries an armature element (18) in each groove-like space with tooth rows (20) arranged along the pole tooth rows (12) of the magnetizing element such as to close magnetic flux paths in coaction with the armature element tooth rows, said paths extending via said side walls transverse the travelling direction of the runner (2). The parallel armature elements (18) are carried by a common carrying body (16) of non-magnetic material.
Patent SE-8502360-L (SE)
Inventor: SVENSSON S O
IPC: B65H75/40
Filed: 1985-05-13
Abstract: One end of the pliant hose (21) is connected to the pump working at a concrete storage point. The hose is wound on to or unwound from the windlass (9) as the casting location in relation to the pump installation changes.
Patent SE-8504131-L (SE)
Inventor: BERNHARDSSON S-O
IPC: C22C38/46
Filed: 1985-09-05
Abstract: According to the invention there is a high nitrogen containing duplex stainless steel with high corrosion resistance and good structure stability. Characteristic is the analysis of the alloy being in % by weight max 0.05 % C, 23 - 27 % Cr, 5.5-9.0 % Ni, 0.25 - 0.40 % N, max 0.8 % Si, max 1.2 % Mn, 3.5 - 4.9 % Mo, max 0.5 % Cu, max 0.5 % W, max 0.010 % S, max 0.5 V, max 0.18 % Ce and Fe and normally present impurities, at which the contents of the alloying elements are so adjusted that the ferrite content after solution heat treatment at about 1075°C amounts to 30 - 55 %. The analysis of the steel is so optimized that it in solution heat treated, cold worked and also welded condition is particularly suitable for use in such environments where the presence of chloride ions gives rise to a high corrosivity.
Patent SE-8505304-L (SE)
Inventor: WIKLUND S
IPC: E06B3/70
Filed: 1985-11-08
Abstract: The detachable top frame bar of the frame around the glazing apertures permits glass panes (28,30,32,34) to be inserted. Bars or fillets (22,24,26) between panes can be fitted into the apertures to cover them. - The engagement of the panes and fillets in the grooves is such that they are held in position in the component, and cannot be removed from it when the detachable top bar (14) is inserted and fixed.
Patent SE-8700306-L (SE)
Inventor: STEINEBRUNNER E
IPC: G10K13/00
Filed: 1987-01-27
Abstract: The acoustic transducer system includes an electroacoustic transducer and a flexural oscillator plate which is coupled to the electroacoustic transducer. The flexural oscillator plate is so constructed that at the system operating frequency it is stimulated to flexural oscillations of a higher order at which on the flexural oscillator plate node lines form between which antinode zones oscillating alternately in opposite phase lie. To influence the sound radiation of the flexural oscillator plate a sonic beam shaper is provided. The sonic beam shaper has soundwave barriers which are impermeable for soundwaves and which lie spaced from the flexural oscillator plate and acoustically decoupled therefrom in front of first antinode zones oscillating in equal phase with each other, and soundwave-permeable regions which lie between the soundwave barriers in front of the remaining second antinode zones oscillating in opposite phase to the first antinode zones. The sonic beam shaper results in the effect that the flexural oscillator plate radiates only soundwaves of equal phase while the soundwave of opposite phase thereto are suppressed by the soundwave barriers.
Patent SE-8701194-L (SE)
Inventor: SHIMAMUNE T
IPC: A61F2/30
Filed: 1987-03-23
Abstract: A titanium composite material is disclosed which comprises a titanium or titanium alloy substrate, a base layer formed thereon of a calcium phosphate compound resulting from calcination of a hydrochloric or nitric acid aqueous solution of the calcium phosphate compound, and a covering layer thereon of a calcium phosphate compound formed by sintering a suspension of the calcium phosphate compound applied to the base layer. The composite material is useful as a biological implant. It is produced by activating the surface of the substrate, forming the base layer by calcining the solution coated on the substrate and then forming the covering layer by sintering the suspension coated on the base layer. The covering layer may be hydrothermally treated to increase its crystallinity.
Patent SE-8902251-L (SE)
Inventor: JOHANSSON CARL GUSTAV SIMON
IPC: A47B96/14
Filed: 1989-06-21
Abstract: The top side (11) of the rail (10) slopes downwards and inwards towards the rear piece or wall (12). Vertical plates (1) used are provided with a recess (8) in the edge side (7) facing the rear piece or wall, which upwards has a shape corresp. to the top form of the suspension rail. The vertical plates are so suspended ont he rail that their rear edge is pressed against the rear piece or wall. - A horizontal plate (2a) is insertable in a horizontal slot (6a) in the vertical plate front edge so that it fits in tightly beneath the suspension rail.
Patent SE-9000133-L (SE)
Title: Centrifugal conveyor - comprises endless belt running around break rollers and drum and plate arrangement
Inventor: SANDWALL N
IPC: B65G67/60
Filed: 1990-01-15
Abstract: The endless conveyor belt (13) extends from a level beneath an unloading end of a transporter system (18,11) to a level above a receiving conveyor (23) above the deck of a ship. It runs around the drum and plate arrangement (22) in vertical C-curve (b), the material being maintained on it under the effect of centrifugal force.
Patent SE-9003076-L (SE)
Inventor: AHLEN JAN
IPC: A61F7/03
Filed: 1990-09-27
Abstract: Device pertaining to a heating block, comprising a container in the form of a thin-walled, flat plastics bag, containing an aqueous solution of sodium acetate which can be supercooled in molten state, and a triggering mechanism 11 for triggering crystallization and hence the generation of heat in the salt solution. The triggering mechanism comprises a delicate, flexible, helically wound spring 12 made from flat-rolled spring steel material having the cross-sectional dimensions 1.5 x 0.85 mm, which spring has a length of ca. 40 mm, an external diameter of ca. 4.0 mm and an internal diameter of ca. 2.3 mm. The spring has ca. 24 winding turns with a pitch of ca. 1.61 mm along the 40.0 mm length of the spring. The spring is expediently electroplated and/blue- chromated. A tube made from shrink plastic is shrunk onto the spring 12. <IMAGE>
Patent SE-9100674-L (SE)
Inventor: PETERSSON L
IPC: F28F9/00
Filed: 1991-03-06
Abstract: A radiator for an internal combustion engine includes upper and lower header boxes (1, 2), each having first and second ends, and side members (3, 4), each having first and second ends adapted to be connected to a respective one of said first and second ends of said header boxes to form a radiator frame enclosing a cooling block (5). A first box (1) has first engagement means (32) at each of its first and second end. Each of the side members (3, 4) has second engagement means (17, 18) at its first end for releasable engagement with the first engagement means (32) of the first header box. Resilient means (34) is interposed between said cooling block (5) and the side members (3, 4) at their first ends. The first engagement means (32) and the second engagement means (17,18) are adapted, when mutually engaged, to allow displacement of the first ends of the side members (3,4) substantially perpendicularly to the longitudinal direction of the first header box (1) and to prevent displacement in other directions. A a second header box (2) has first guide means (33) at each of its first and second ends and each of the side members (3,4) has second guide means (21,22) at its second end. The first (33) and second (21,22) guide means are adapted, when mutually releasably engaged, to allow displacement of the second ends of the side members (3,4) substantially in the longitudinal direction of the second header box (2) and to prevent displacement in other directions. The resilient means (34) are compressed between the first ends of the side members and the cooler block (5) upon displacement of the second ends of the side members (3,4) towards each other. <IMAGE>